CN218869702U - Lifting table with detachable hand controller - Google Patents
Lifting table with detachable hand controller Download PDFInfo
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- CN218869702U CN218869702U CN202223096932.XU CN202223096932U CN218869702U CN 218869702 U CN218869702 U CN 218869702U CN 202223096932 U CN202223096932 U CN 202223096932U CN 218869702 U CN218869702 U CN 218869702U
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Abstract
The utility model relates to the technical field of lifting tables, in particular to a lifting table with a detachable hand controller, which comprises a table top, wherein the bottom of the table top is fixedly provided with a lifting frame, a controller is electrically connected with a motor, the controller is also electrically connected with the hand controller, one side of the bottom of the table top is fixedly provided with a mounting seat, one side of the mounting seat is provided with a horizontally extending slot, a plug board is movably arranged in the slot, and one end of the plug board extends to the outer side of the slot and is fixedly provided with the hand controller; a groove is formed in the inner wall of the slot, a clamping block is movably mounted in the groove along the depth direction of the groove, a sliding groove matched with the clamping block is formed in one side of the inserting plate, and a first spring enabling one end of the clamping block to extend into the sliding groove is connected between the clamping block and the inner wall of the groove; the pull rod is pulled to drive the clamping block to be separated from the sliding groove and be completely retracted into the groove, and then the hand controller is pulled to drive the plugboard to be completely separated from the slot, so that the hand controller is separated from the mounting seat at the bottom of the desktop, and the hand controller is more convenient to maintain and replace.
Description
Technical Field
The utility model relates to a lift table technical field, concretely relates to hand controller detachable lift table.
Background
At present, the use of electric lift table is more and more extensive, and the lift table is furnished with hand controller usually, and the user can utilize hand controller to control, adjust the height of lift table to the drive arrangement of lift table.
The utility model with the application number of CN202122974440.5 discloses a hand controller and an electric lifting table with the same, wherein the electric lifting table comprises a table top and a lifting frame arranged at the bottom of the table top, and the hand controller comprises a movable module and a fixed module; the movable module comprises a hand controller body and a sliding piece, the fixed module is arranged at the bottom of the desktop or on the lifting frame, the first part of the sliding piece is connected with the hand controller body, and the second part of the sliding piece is connected with the fixed module in a slidable mode, so that the hand controller is switched to a hidden state or a use state in a mode that the sliding piece slides relative to the fixed module. The fixed module and the sliding part are provided with limiting devices used for preventing the second part of the sliding part from completely separating from the sliding cavity, each limiting device comprises a first groove arranged on the sliding part and a limiting part arranged on the opening, the limiting parts are limited in the first grooves and matched with the first grooves in a slidable mode, the limiting parts are plate structures extending from two sides of the opening of the sliding cavity to the center of the sliding cavity along the height direction of the sliding cavity, and the plate structures extend into the first grooves in the height direction.
Between the hand controller body of above-mentioned hand controller and the slider, all not set up the connection structure of the dismouting of being convenient for between slider and the cover half piece, when the hand controller broke down and need maintain or change, need draw instruments such as screwdriver and pull down the hand controller body from the moving part or dismantle the cover half piece, the maintenance or the change of the hand controller of not being convenient for.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a hand controller detachable lift table is provided, can conveniently dismantle hand controller from the desktop bottom to solve the problem among the prior art.
In order to solve the technical problem, the technical scheme of the utility model is that: a lifting table with a detachable hand controller comprises a table top, wherein a lifting frame used for driving the table top to lift or lower is fixedly installed at the bottom of the table top and driven by a motor, a controller is fixedly installed at the bottom of the table top and electrically connected with the motor, the hand controller is electrically connected with the controller, a mounting seat is fixedly installed on one side of the bottom of the table top, a horizontally extending slot is formed in one side of the mounting seat, a plug board is movably installed in the slot, and one end of the plug board extends to the outer side of the slot and is fixedly installed with the hand controller; a groove is formed in the inner wall of the slot, a clamping block is movably mounted in the groove along the depth direction of the groove, a sliding groove matched with the clamping block is formed in one side of the inserting plate, the sliding groove extends along the depth direction of the slot, and a first spring enabling one end of the clamping block to extend into the sliding groove is connected between the clamping block and the inner wall of the groove; and a pull rod is fixedly arranged at one end of the clamping block, which is far away from the inserting plate, and a pull plate is fixedly arranged at one end of the pull rod, which is far away from the clamping block, which extends to the outer side of the mounting seat.
As a further improvement, the pull rod extends along the depth direction of the groove, an external thread is arranged on the outer side of the pull rod, a threaded pipe is screwed on the outer side of the pull rod, a through hole for the threaded pipe to pass through is formed in the mounting seat, a baffle plate located in the groove is arranged at one end of the threaded pipe, and the other end of the threaded pipe extends to the outer side of the mounting seat.
As a further improvement, the inner wall of the slot opposite to the groove is provided with a guide convex strip, the guide convex strip extends along the depth direction of the slot, and the inserting plate is provided with a guide groove matched with the guide convex strip.
As a further improvement, a limiting groove for the clamping block to be clamped is arranged in the sliding groove, and when the clamping block is clamped in the limiting groove, the hand controller is completely retracted into the bottom of the desktop.
As a further improvement, a stop block is arranged on the inner wall of the slot, an avoidance groove matched with the stop block is arranged on the plug board, the avoidance groove extends along the depth direction of the slot, one end of the avoidance groove extends to the end, away from the hand controller, of the plug board and is open, and a second spring is arranged between the other end of the avoidance groove and the stop block; when one end of the sliding groove, which is far away from the hand controller, is in contact with the clamping block, the hand controller extends out of the bottom of the desktop.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
(1) The manual controller is conveniently pulled to extend out of one side of the bottom of the desktop or pushed to retract into the bottom of the desktop, so that the occupied space of the manual controller is reduced when the manual controller is not used, and damage caused by accidental collision of pedestrians on the manual controller is prevented;
(2) The clamping block is driven to be separated from the sliding groove and completely retracted into the groove by pulling the pull rod, and then the hand controller is pulled and the inserting plate is driven to be completely separated from the inserting groove, so that the hand controller is separated from the mounting seat at the bottom of the desktop, and the hand controller is more convenient to maintain and replace;
(3) The distance between the baffle and the rear side wall of the groove is conveniently reduced by rotating the threaded pipe, so that the clamping block cannot be driven to be completely separated from the sliding groove when the pull rod is pulled backwards, and the hand controller is prevented from falling off from the bottom of the desktop when the pull rod is pulled accidentally;
(4) When the hand controller is retracted into the bottom of the desktop, the elastic force of the first spring pushes the clamping block to be clamped into the limiting groove, so that the movement of the inserting plate in the inserting groove is completely limited, and the hand controller is prevented from being pulled out of the bottom of the desktop accidentally;
(5) This application drives when the fixture block breaks away from the spacing groove as the pulling pull rod, and the elasticity through the second spring promotes the automatic bottom that stretches out the desktop of hand controller, and is more to the regulation of hand controller.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of a mount of an embodiment of the invention;
fig. 3 is a schematic bottom view of a mounting base according to an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion I of FIG. 3;
FIG. 5 is a schematic view of the hand controller according to the embodiment of the present invention extending out of the bottom of the desktop;
fig. 6 is a schematic view illustrating the fixture block according to the embodiment of the present invention being separated from the sliding groove.
In the figure: 1-a table top; 2-a lifting frame; 3, a motor; 4-a controller; 5-a hand controller; 6-mounting a base; 7-slot; 8-inserting plates; 10-a groove; 11-a fixture block; 12-a chute; 13-a first spring; 14-a pull rod; 15-a threaded pipe; 16-a via hole; 17-a baffle; 18-guiding convex strips; 19-a guide groove; 20-a limiting groove; 21-a stopper; 22-avoidance groove; 23-a second spring; and 24-pulling the plate.
Detailed Description
As shown in fig. 1 to 6, a lift table with a detachable hand controller, including a table top 1, the bottom fixed mounting of the table top 1 is provided with a lift frame 2 for driving the table top 1 to ascend or descend, the lift frame 2 is driven by a motor 3, the bottom of the table top 1 is also provided with a controller 4, the controller 4 is electrically connected with the motor 3 through a wire, the controller 4 is also electrically connected with a hand controller 5 through a wire, the hand controller 5 sends an instruction to the controller 4, and the controller 4 drives the motor 3 to rotate positively and negatively so as to drive the table top 1 to ascend or descend.
A mounting seat 6 is fixedly mounted on the left side of the bottom of the desktop 1, mounting plates extending outwards are respectively arranged on the top of the front side and the top of the rear side of the mounting seat 6, the mounting plates are connected to the bottom of the desktop 1 through bolts, a horizontally extending slot 7 is arranged on the left side of the mounting seat 6, an inserting plate 8 is slidably mounted in the slot 7 in the left and right directions, the left end of the inserting plate 8 extends to the outer side of the slot 7 and is fixedly provided with a hand controller 5, and the left end of the inserting plate 8 is integrally formed on a shell of the hand controller 5, or a connecting plate is arranged at the left end of the inserting plate 8, and the hand controller 5 and the connecting plate are fixed through bolts; the rear side wall of the slot 7 is provided with a groove 10, a clamping block 11 is arranged in the groove 10 in a front-back sliding manner, the rear side of the inserting plate 8 is provided with a sliding groove 12 matched with the clamping block 11, the sliding groove 12 extends left and right along the depth direction of the slot 7, a first spring 13 which enables one end of the clamping block 11 to extend into the sliding groove 12 is connected between the clamping block 11 and the inner wall of the groove 10, when no external force is applied, the elastic force of the first spring 13 pushes one end of the clamping block 11 to extend into the sliding groove 12, the clamping block 11 can limit the stroke of the inserting plate 8 in a left-right sliding manner, and the inserting plate 8 can be prevented from completely separating from the slot 7; the rear end of the clamping block 11 is fixedly provided with a pull rod 14, one end of the pull rod 14 is embedded into the clamping block 11, and the other end of the pull rod 14 extends to the outer side of the mounting seat 6 and is fixedly provided with a pull plate 24.
When no external force is applied, the elastic force of the first spring 13 pushes one end of the latch 11 to extend into the sliding slot 12 as shown in fig. 5, and the latch 11 can prevent the insert plate 8 from completely separating from the slot 7.
When the hand controller 5 is used, the hand controller 5 is pulled leftwards to extend out of one side of the bottom of the desktop 1, as shown in fig. 5, the hand controller 5 drives the inserting plate 8 to slide leftwards along the inserting groove 7, and meanwhile, the clamping block 11 slides rightwards relative to the sliding groove 12; when the hand controller 5 is not used, the hand controller 5 is pushed rightwards to be retracted into the bottom of the desktop 1, as shown in fig. 2 and 3, the hand controller 5 drives the inserting plate 8 to slide rightwards along the slot 7, and meanwhile, the clamping block 11 slides leftwards relative to the sliding groove 12.
In addition, when the hand controller 5 breaks down and needs to be maintained or replaced, the pull rod 14 is pulled backwards to drive the clamping block 11 to be separated from the sliding groove 12 and to be completely retracted into the groove 10, if the situation is shown in 6, the hand controller 5 is pulled leftwards to drive the inserting plate 8 to be completely separated from the inserting groove 7, so that the hand controller 5 is separated from the mounting seat 6 at the bottom of the desktop 1, and the hand controller 5 is more convenient to maintain and replace.
As shown in fig. 3 and 4, the pull rod 14 extends back and forth along the depth direction of the groove 10, an external thread is arranged on the outer side of the pull rod 14, a threaded pipe 15 is screwed on the outer side of the pull rod 14, a through hole 16 through which the threaded pipe 15 passes is arranged on the mounting seat 6, the threaded pipe 15 can be driven to move along the through hole 16 when the pull rod 14 is pulled, an annular baffle 17 located in the groove 10 is integrally formed at one end of the threaded pipe 15, the diameter of the baffle 17 is larger than that of the through hole 16, the baffle 17 can limit the outward and backward movement stroke of the pull rod 14 and the threaded pipe 15 along the through hole 16, and the other end of the threaded pipe 15 extends to the outer side of the mounting seat 6.
Specifically, when one end of the fixture block 11 extends into the sliding groove 12, the threaded pipe 15 can be rotated in a specific direction, so that the threaded pipe 15 moves backwards along the pull rod 14 to one side away from the fixture block 11, and the distance between the baffle 17 and the rear side wall of the groove 10 is reduced, so that the backward movement stroke of the pull rod 14 is reduced, as shown in fig. 5, the fixture block 11 cannot be driven to be completely separated from the sliding groove 12 when the pull rod 14 is pulled backwards, and therefore the situation that the hand controller 5 is accidentally pulled to fall off from the bottom of the desktop 1 is avoided.
Or when the hand controller 5 needs to be detached, the threaded pipe 15 is moved forward along the pull rod 14 to the side close to the fixture block 11 by rotating the threaded pipe 15 in the reverse direction, so that the distance between the baffle 17 and the rear side wall of the groove 10 is increased, and the backward movement stroke of the pull rod 14 is increased, as shown in fig. 6, when the pull rod 14 is pulled backward, the fixture block 11 can be driven to be completely separated from the chute 12, so that the hand controller 5 can be detached from the bottom of the desktop 1.
In order to improve the sliding stability of the inserting plate 8, guide convex strips 18 are integrally formed on the front side wall of the inserting groove, the guide convex strips extend leftwards and rightwards, and a guide groove 19 matched with the guide convex strips 18 is formed in the inserting plate 8.
As shown in fig. 3 and fig. 4, in order to prevent the hand controller 5 from being pulled out of the bottom of the desktop 1 accidentally, a limiting groove 20 for the fixture block 11 to be inserted is provided in the left end of the sliding groove 12, and when the fixture block 11 is inserted into the limiting groove 20, the hand controller 5 is completely retracted into the bottom of the desktop 1. When the hand controller 5 is not used, the hand controller 5 is pushed rightwards to be retracted into the bottom of the desktop 1, the hand controller 5 drives the inserting plate 8 to slide rightwards along the inserting groove 7, meanwhile, the clamping block 11 slides leftwards relative to the sliding groove 12, when the inserting plate 8 drives the limiting groove 20 to move to be aligned with the clamping block 11, the clamping block 11 is further pushed forwards by the elastic force of the first spring 13 to move and be clamped into the limiting groove 20, so that the inserting plate 8 is completely limited to move in the inserting groove 7, and the hand controller 5 is prevented from being pulled out of the bottom of the desktop 1 accidentally.
As shown in fig. 2, in order to adjust the hand controller 5 more conveniently and more conveniently to extend out of the bottom of the desktop 1, the mounting seat 6 is composed of a mounting seat body and a bottom plate fixed at the bottom of the mounting seat body through bolts, a slot 7 is enclosed between the mounting seat body and the bottom plate, a stop block 21 is integrally formed at the top of the bottom plate, an avoiding groove 22 matched with the stop block 21 is arranged on the plug board 8, the avoiding groove 22 extends leftwards and rightwards along the depth direction of the slot 7, the right end of the avoiding groove 22 extends to the right end of the plug board 8 to be open, a second spring 23 is connected between the left end of the avoiding groove 22 and the stop block 21, a spring positioning groove is arranged at the left end of the avoiding groove 22, and a spring positioning column is arranged at the left side of the stop block 21; when the right end of the sliding groove 12 contacts with the clamping block 11, the hand controller 5 extends out of the bottom of the desktop 1. When the pull rod 14 is pulled backwards to drive the fixture block 11 to be separated from the limiting groove 20, the inserting plate 8 is pushed by the elastic force of the second spring 23 to slide leftwards along the slot 7 until the right end of the slot 7 is contacted with the fixture block 11, and the inserting plate 8 drives the hand controller 5 to extend out of the bottom of the desktop 1.
The foregoing shows and describes the general principles, essential features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a hand controller detachable lift table, includes the desktop, the bottom fixed mounting of desktop has and is used for driving the desktop risees or the lift frame that reduces, lift frame is by motor drive, there is the controller bottom still fixed mounting of desktop, the controller with the motor electricity is connected, the controller still electricity is connected with hand controller, its characterized in that: a mounting seat is fixedly mounted on one side of the bottom of the desktop, a horizontally extending slot is formed in one side of the mounting seat, an inserting plate is movably mounted in the slot, and one end of the inserting plate extends to the outer side of the slot and is fixedly mounted with the hand controller; a groove is formed in the inner wall of the slot, a clamping block is movably mounted in the groove along the depth direction of the groove, a sliding groove matched with the clamping block is formed in one side of the inserting plate, the sliding groove extends along the depth direction of the slot, and a first spring enabling one end of the clamping block to extend into the sliding groove is connected between the clamping block and the inner wall of the groove; the clamping block is far away from one end of the inserting plate, a pull rod is fixedly installed at one end of the clamping block, the pull rod is far away from one end of the clamping block, the pull rod extends to the outer side of the installing seat, and a pull plate is fixedly installed at the outer side of the installing seat.
2. The detachable lifting table with hand controller as claimed in claim 1, wherein: the pull rod extends along the depth direction of the groove, external threads are arranged on the outer side of the pull rod, a threaded pipe is screwed on the outer side of the pull rod, a through hole for the threaded pipe to penetrate through is formed in the mounting seat, a baffle located in the groove is arranged at one end of the threaded pipe, and the other end of the threaded pipe extends to the outer side of the mounting seat.
3. The detachable lifting table with hand controller as claimed in claim 1, wherein: the groove is opposite to the groove, a guide convex strip is arranged on the inner wall of the slot and extends along the depth direction of the slot, and a guide groove matched with the guide convex strip is arranged on the inserting plate.
4. The lifting table with a detachable hand controller as claimed in claim 1, wherein: a limiting groove for the clamping block to be clamped is formed in the sliding groove, and when the clamping block is clamped into the limiting groove, the hand controller is completely retracted into the bottom of the desktop.
5. The detachable lifting table with hand controller as claimed in claim 1, wherein: a stop block is arranged on the inner wall of the slot, an avoiding groove matched with the stop block is arranged on the plug board, the avoiding groove extends along the depth direction of the slot, one end of the avoiding groove extends to the end, far away from the hand controller, of the plug board and is open, and a second spring is arranged between the other end of the avoiding groove and the stop block; when one end of the sliding groove, which is far away from the hand controller, is in contact with the clamping block, the hand controller extends out of the bottom of the desktop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223096932.XU CN218869702U (en) | 2022-11-21 | 2022-11-21 | Lifting table with detachable hand controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223096932.XU CN218869702U (en) | 2022-11-21 | 2022-11-21 | Lifting table with detachable hand controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218869702U true CN218869702U (en) | 2023-04-18 |
Family
ID=85938229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223096932.XU Active CN218869702U (en) | 2022-11-21 | 2022-11-21 | Lifting table with detachable hand controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218869702U (en) |
-
2022
- 2022-11-21 CN CN202223096932.XU patent/CN218869702U/en active Active
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